Am Mittwoch, 14. September 2005 08:39 schrieb Gaurav Gautam, Noida: > Hi, > > > I have a function written in fortran say fun(x, y), with x and y as integer > (scalars) . Function returns integer. > > > I need to call this function from a C program. How do I do it. > Can some one help me. > > Does Gfortran and gcc support this. ?? > > > Regards > Gaurav
Yes, of course you can interface the function from C. There are some hints how to write the exact interface prototypes for your C/C++ function declaration on the `info g77' info pages. You should try to use f2c to generate your interfaces at least for the first time. See the hints on the info pages: # info g77 "Other Languages" "Interoperating" There you will find all you need !
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